Editorial Technical Reference

Fiber Laser Cutting Machine

This page explains how Fiber Laser Cutting Machine is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

CNC machine that cuts sheet and tube metal with a high-power fiber laser beam, delivering fast, narrow-kerf, high-precision profiles.

Product Specifications

Technical details and manufacturing context for Fiber Laser Cutting Machine

Definition
Fiber laser cutting machines are CNC-controlled devices that use a solid-state fiber laser source to cut sheet and tube metal. The laser beam, typically with power ranging from 1.5 to 30 kW or more, is focused onto the workpiece, melting or vaporizing a narrow kerf that is ejected by an assist gas. These machines are widely used in sheet-metal fabrication for processing carbon steel, stainless steel, aluminum, brass, and copper. They feature flying-optic gantries that cover working areas from 3x1.5 meters upward, with optional shuttle tables for increased productivity. Tube-cutting variants incorporate rotary chucks for handling tubular profiles. Compared to CO2 lasers, fiber lasers offer wall-plug efficiency near 30%, require less maintenance, and have seen rapidly decreasing source prices, making them the default technology in many applications. The machine's construction includes a welded and annealed steel frame, an aluminum or steel gantry with linear motors or rack drives, a fiber laser source with chiller, a cutting head with protective optics, and a CNC controller with nesting software interface. Key parameters include laser power from 1000 to 6000 W, maximum cutting thickness for mild steel from 6 to 25 mm, and for stainless steel from 3 to 12 mm. Positioning accuracy is ±0.03 to ±0.05 mm, repeatability ±0.02 to ±0.03 mm, and maximum positioning speed 60 to 120 m/min. The machine operates within a temperature range of 5 to 40°C and relative humidity of 30 to 85% (non-condensing). It requires a three-phase power supply of 380 V AC ±10% (50/60 Hz) and has a rated power consumption of 10 to 40 kW. Machine weight ranges from 3000 to 15000 kg, and footprint dimensions vary from 3000x2000 mm to 9000x3000 mm. The enclosure is rated IP54 to IP65. Relevant standards include ISO 11553 for laser machine safety, IEC 60825-1 for laser safety classes, and ISO 9013 for thermal cut quality classification. Always verify model-specific values and standards with the legal manufacturer or supplier.
Working Principle
The fiber laser source generates a beam that travels through a delivery fiber to the cutting head. Lenses focus the beam to a spot approximately 0.1 mm in diameter. Capacitive height sensing maintains a constant nozzle standoff distance. Assist gas, typically nitrogen or oxygen, blows molten material through the kerf. CNC motion executes nested profiles, with piercing strategies matched to material thickness.
Common Materials
welded and annealed steel frame, aluminum or steel gantry with linear motors or rack drives, fiber laser source and chiller, cutting head with protective optics, CNC controller with nesting software interface
Technical Parameters
ParameterTypical rangeNotes & selection driver
Laser Power1000–6000 WHigher power increases cutting speed and thickness capability.
Max Cutting Thickness (Mild Steel)6–25 mmDepends on laser power and assist gas.
Max Cutting Thickness (Stainless Steel)3–12 mmLower than mild steel due to higher reflectivity.
Positioning Accuracy±0.03–±0.05 mmHigher accuracy for fine detail work.ISO 230-2
Repeatability±0.02–±0.03 mmEnsures consistent part quality.ISO 230-2
Max Positioning Speed60–120 m/minHigher speed increases productivity.
Max Acceleration1.0–2.0 gAffects contouring speed and cycle time.
Operating Temperature5–40 °COutside range may affect laser stability.
Relative Humidity30–85 %Non-condensing; high humidity can cause optics damage.
Power Supply380 ±10% V ACThree-phase, 50/60 Hz.IEC 60204-1
Rated Power Consumption10–40 kWDepends on laser power and auxiliary systems.
Machine Weight3000–15000 kgHeavier machines offer better stability.
Footprint (L×W)3000×2000–9000×3000 mmVaries with table size and automation.
IP RatingIP54–IP65Protects against dust and water splashes.IEC 60529

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Fiber Laser Source
    Generates the high-power cutting beam.
  • Delivery Fiber
    Carries the beam from the source to the cutting head.
  • Cutting Head
    Houses the focusing optics and the nozzle at the work point.
  • Lenses
    Focus the beam to an approximately 0.1 mm spot.
  • Nozzle
    Directs the assist gas into the kerf at constant standoff.
  • Assist Gas
    Nitrogen or oxygen that blows the molten material out of the kerf.
  • CNC
    Executes the nested profiles and piercing strategies.

Application & selection

Application Fit & Sizing Matrix

Operational Limits
materials: carbon steel, stainless, aluminum, brass, copper
automation: shuttle tables, tower storage, load-unload cells
cut quality: ISO 9013 ranges by thickness and gas
power range: 1.5-30 kW source classes
sheet formats: 3x1.5 m standard to 12x2.5 m and tube variants

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Cut quality collapse mid-shift
Cause: Spatter-contaminated protective window or nozzle wear defocusing the beam and disturbing gas flow, showing as dross and striation drift.
Back-reflection source damage on copper
Cause: Highly reflective materials returning beam energy into the fiber; sources without adequate isolation derate or fail when cutting reflective alloys.
Maintenance Indicators
Engineering Tips

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Fiber Laser Cutting Machine

12 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Bodor Laser (Bodor Inc.)
Jinan, Shandong, CN
4000 + staff
Listed on the company's own website · profile compiled by CNFX from public sources
View source page ↗ bodor.com · checked 2026-08-18
GWEIKE (Jinan G.Weike Science & Technology Co., Ltd.)
Jinan, Shandong, CN
Founded 2004
Stated by the company · profile compiled by CNFX from public sources
Jinan Blue Elephant CNC Machinery Co., Ltd.
Jinan, Shandong, CN
75,000 ㎡
ISO Certified
Listed on the company's own website · profile compiled by CNFX from public sources
View source page ↗ elephant-cnc.com · checked 2026-08-18
Jinan Senfeng Laser Technology Co., Ltd.
Jinan, Shandong, CN
TÜV CE FDA ETL SGS
Stated by the company · profile compiled by CNFX from public sources
Jinan Style Machinery Co., Ltd. (STYLECNC)
Jinan, Shandong, CN
Founded 2003
Stated by the company · profile compiled by CNFX from public sources
ACCURL CNC MACHINE (ANHUI) MANUFACTORY CO., LTD.
Anhui, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “X Series Fiber Laser Cutting Machines”
View source page ↗ accurl.com · checked 2026-09-05
ADH Machine Tool
Anshan, Liaoning, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Fiber Laser Cutting Machine”
View source page ↗ adhmt.com · checked 2026-09-04
Anhui Gusheng
Anhui, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Portable fiber laser cutting machine”
View source page ↗ anhuigusheng.com · checked 2026-09-17
Anhui Harting Machinery Technology Co., Ltd.
Anhui, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Fiber Laser Cutting Machine Learn More ”
View source page ↗ miharting.com · checked 2026-08-29
BCAMCNC
Shandong, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Fiber Laser Cutting Machines”
View source page ↗ bcamcnc.com · checked 2026-09-03
Changzhou Heavth Science & Technology Co., Ltd.
Changzhou, Jiangsu, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Fiber-Laser-Cutting-Machine”
View source page ↗ heavth.com · checked 2026-09-05
CNHAWE
Anhui, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Fiber-Laser-Cutting-Machine”
View source page ↗ cnhawe.com · checked 2026-09-08
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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Frequently Asked Questions

What materials can a fiber laser cutting machine process?

According to the product data, fiber laser cutting machines can process carbon steel, stainless steel, aluminum, brass, and copper. The maximum cutting thickness varies by material: for mild steel it is 6-25 mm, and for stainless steel 3-12 mm, depending on laser power and assist gas.

What is the typical positioning accuracy of these machines?

The positioning accuracy is typically ±0.03 to ±0.05 mm, and repeatability is ±0.02 to ±0.03 mm, as per ISO 230-2. These values are reference ranges; actual performance should be confirmed with the manufacturer for a specific model.

What safety standards apply to fiber laser cutting machines?

Relevant standards include ISO 11553 for laser machine safety, IEC 60825-1 for laser safety classes, and ISO 9013 for thermal cut quality classification. These standards are references for procurement and verification; they do not guarantee that a specific product is certified or compliant.

What are the electrical requirements for installation?

The machine requires a three-phase power supply of 380 V AC ±10% (50/60 Hz) and has a rated power consumption of 10-40 kW, depending on laser power and auxiliary systems. Always check the nameplate and consult the manufacturer for exact requirements.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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